NEW GENERATION POWER LED 24 VOLT LAMPS are used for professional pool lighting. Industrial LED diodes are used in them, which are resistant to shock and there is no implosion risk. The characteristic quality features fulfill the requirements of the Low Voltage norms EN 61347-2-3 and norm EN 61047, norms on electromagnetic compatibility EN 61547, EN 55015, EN 61000-3-2, EN 61000-3-3, norms for laser light classification EN 62471 (for 24V and EN 60825 for 12 V). You do not meet it in other lamps. In RGB versions the LED technology is based on additive color mixing. To the power supply constant current is necessary, with exactly administered intensity. Only the original power supplies provide POWER LED lamps needed voltage and current. Using different may void the warranty.